Good Antibody For HSP70 Detection

Department of Microbiology and Immunology
University of Illinois, Chicago
PostDoctoral Research Fellow

Overall

Quality of Results

Ease-of-Optimization

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Company:

Abcam

Product Name:

Anti-Hsp70 antibody [5A5]

Catalog Number:

ab2787

HSP70 is a member of a family of the proteins called HSP70 family. In co-operation with other proteins, it stabilizes proteins and prevents aggregation in the cytosol and other organelles. We sought to determine its expression levels in different cell lines lysates: Hela, MCF7 and SKBR3.

Experimental Design and Results Summary

Applications

Western Blot

Sample

Various whole cell lysates of different cell lines

Primary Incubation

1:1000 dilution prepared in blocking solution, incubated overnight at 4 degrees

Blocking Agent

5% skimmed non-fat milk in PBST20

Secondary Incubation

1:5000 anti-mouse HRP antibody, incubated for an hour at RT

Tertiary Incubation

None

Detection

ECL based detection was used

Results Summary

We detected HSP70 protein at 70 KDa in Western blotting.

DOI or PMID #

N/A

Additional Notes

N/A

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Summary

The Good

Specificity and reactivity

The Bad

Nothing

The Bottom Line

Overall, its a good antibody for Western Blotting usage.

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